> P.S2 I store data in one table which has no default collation set only > UTF-8 charset. In > this table I can have data in different collations.
Every table does have a default collation either you specify it or it comes from the default collation for your database or the server default. You need to either: 1. set your table to use utf8_polish_ci or if you need more than one collation in your table 2. set the collation for the Polish columns to utf8_polish_ci. Otherwise you are probably using the default collation for utf8 which is either utf8_general_ci or utf8_unicode_ci I forget which. Collation _can_ be set for individual columns and it sounds like that is what you need to do. This is also important because each column index is collation specific and you need your columns to be indexed for the right collation. best regards, Jeremy March -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]